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Journal : Jurnal Ilmu dan Teknologi Peternakan Tropis

Kadar NPK Feses Domba Garut yang Diberi Ransum Mengandung Silase Daun Rami (Boehmeria nivea) Budi Ayuningsih; Ana Rochana; Iman Hernaman; Rahmat Hidayat; Tidi Dhalika
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 6, No 2 (2019): JITRO, Mei
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (295.281 KB) | DOI: 10.33772/jitro.v6i2.7106

Abstract

ABSTRAK                                                                        Penelitian bertujuan mengevaluasi ransum mengandung silase daun rami (Boehmeria nivea) terhadap kandungan BK dan NPK feses domba garut. Penelitian menggunakan rancangan acak lengkap (RAL) dengan empat perlakuan, yaitu R1 = 100% rumput R2 = 60%   rumput + 40% konsentrat, R3 = 30% silase daun rami + 30% rumput + 40%  konsentrat, R4 = 60% silase daun rami +40% konsentrat. Masing-masing perlakuan diulang sebanyak lima kali. Data hasil penelitian dianalisis ragam dan dilanjutkan uji jarak berganda Duncan. Hasil penelitian menunjukkan bahwa penggunaan silase daun rami sampai tingkat 60%  dalam ransum domba garut nyata mempengaruhi BK, kadar abu dan K (P<0,05), tetapi tidak mempengaruhi kandungan N dan P feses domba. Pemberian silase daun rami sebanyak 60% dalam ransum menghasilkan kandungan abu feses tertinggi (25,49%) serta menghasilkan 33,55-40,89% BK, 2,27-2,53% N, 0,57-0,67% P dan 0,21-0,34% K. Kesimpulan, penggunaan silase daun rami sampai tingkat 60% berpotensi sebagai pupuk organik dalam menyediakan unsur N,P, dan K bagi tanaman.Kata Kunci : domba garut, daun rami, feses, NPK, silaseABSTRACTThe study aimed to evaluate the ration containing silage of Boehmeria nivea leaf on the dry matter (DM) and N, P, K content of garut sheep feces. The study used a completely randomized design (CRD) with four treatment, namely R1 = 100% grass; R2 = 60% grass + 40% concentrate; R3 = 30% silage of Boehmeria nivea leaf + 30% grass + 40% concentrate; and R4 = 60% silage of Boehmeria nivea leaf + 40% concentrate. Each treatment was repeated five times. The data obtained were analyzed by variance of analysis and continued with Duncan's multiple range test. The results showed that the use of Boehmeria nivea leaf silage up to 60% in garut sheep ration significantly affected the dry matter (DM), ash, and K content (P <0.05), but did not affect the N and P content of sheep feces. Giving silage of Boehmeria nivea leaf up to 60% in the ration produced the highest fecal ash content (25.49%), 33.55-40.89% DM, 2.27-2.53% N,0.57-0.67% N and 0.21-0.34% K. This research concludes that the use of Boehmeria nivea leaves silage up to 60% has the potential as an organic fertilizer in providing N, P, and K elements for plants.Keywords: Boehmeria nivea leaves, feces, garut sheep, NPK, silage
Kecernaan Ransum yang Mengandung Limbah Roti pada Domba Shiyami Asri Yamashita; Rani Darliani Rachmat; Ana Rochana Tarmidi; Budi Ayuningsih; Iman Hernaman
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 7, No 1 (2020): JITRO, Januari
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (463.87 KB) | DOI: 10.33772/jitro.v7i1.9701

Abstract

ABSTRAKLimbah roti memiliki potensi sebagai pakan untuk domba, namun belum banyak diketahui dampaknya terhadap kecernaan. Penelitian bertujuan untuk menguji ransum yang mengandung limbah roti terhadap kecernaan pada domba. Dua puluh ekor domba lokal dengan bobot hidup 34,65±2,87 kg dialokasikan ke dalam 5 ransum perlakuan yang mengandung limbah roti sebanyak 0, 6, 12,18, dan 24%. Penelitian dilaksanakan secara eksmperimental dengan menggunakan rancangan acak lengkap. Data yang terkumpul dianalisis dengan sidik ragam. Hasil menunjukan bahwa penggunaan limbah roti sampai 24% dalam ransum tidak berpengaruh terhadap kecernaan protein kasar, lemak kasar, bahan kering dan bahan organik dengan nilai rataan berturut-turut 54,91%, 73,39%, 66,80% dan 69,86%. Kesimpulan, limbah roti dapat digunakan dalam ransum sampai 24% dan tidak menganggu kecernaan pada domba.Kata kunci: domba, kecernaan, limbah, ransum, rotiABSTRACTBread waste has potential as a feed for sheep, but not yet known the impact on digestibility. The research aims to test the ration containing bread waste on digestibility in sheep. Twenty local sheep with a body weight of 34.65 ± 2.87 kg were allocated into 5 treatment rations containing bread waste of 0, 6, 12.18, and 24%. The study was conducted experimentally using a completely randomized design. The data collected was analyzed by variance. The results showed that the use of bread waste up to 24% in the ration did not affect the digestibility of crude protein, crude fat, dry matter and organic matter with an average value of 54.91%, 73.39%, 66.80% and 69.86%. Conclusion, bread waste can be used in rations up to 24% and does not interfere with digestibility in sheep.Keywords: sheep, digestibility, waste, ration, bread
Kurva Pertambahan Bobot Badan Domba Garut Jantan Umur 13-16 Bulan yang Diberi Ransum Mengandung 40% Hijauan dan 60% Konsentrat Destu Putra Rosmawan; Dedi Rahmat; Budi Ayuningsih; Tidi Dhalika; Siswanto Siswanto; Iman Hernaman
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 8, No 2 (2021): JITRO, Mei 2021
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (526.04 KB) | DOI: 10.33772/jitro.v8i2.13189

Abstract

Penelitian dilaksanakan pada bulan November 2019 Februari 2020 di Unit Pelaksana Teknis Dinas Balai Pengembangan dan Perbibitan Ternak Domba dan Kambing (UPTD BPPTDK) Margawati, Garut, Jawa Barat. Penelitian bertujuan untuk mengetahui kurva pertambahan bobot badan Domba Garut jantan umur 13-16 bulan yang diberi ransum pada imbangan 40% hijauan dan 60% konsentrat. Domba garut jantan yang digunakan berjumlah 8 ekor yang dipelihara selama 12 minggu. Kurva PBBH dianalisis menggunakan aplikasi Curve Expert, model kurva terbaik ditentukan berdasarkan persamaan regresi yang memiliki koefisien determinasi (R2) terbesar dengan standart error (SE) yang terkecil. Hasil penelitian menghasilkan 3 model kurva dengan nilai R2 yang besar dengan SE yang kecil yaitu Fungsi Rasional (R2 = 0,999; SE = 10,31), Fungsi Eksponensial (R2 = 0,998; SE = 17,91) dan Fungsi Polinomial (R2 = 0,978; SE = 73,54). Model kurva PBBH terbaik diperoleh pada model kurva fungsi rasional karena memiliki R2 yang paling besar dengan SE yang paling kecil.Kata kunci: pertambahan bobot badan harian, domba garut, hijauan, konsentrat Body Weight Growth Curve of Garut Sheep Aged 13-16 Months Feed Ration Containing 40% Grass and 60% ConcentrateABSTRACTThe study was conducted in November 2019-February 2020 in Sheep and Goat Development and Breeding Center, Margawati, Garut, West Java. The study aimed to determine the average daily gain (ADG) curve of male garut sheep aged 13-16 months which were given rations at a balance of 40% forage and 60% concentrate. There are 8 male garut sheep used that are kept for 12 weeks. The ADG curve was analyzed using the Curve Expert application program, the best curve model was determined based on a regression equation that has the largest coefficient of determination (R2) with the smallest standard error (SE). The results of the study produced 3 curve models with large R2 values with small SE, namely Rational Functions (R2 = 0.999; SE = 10.31), Exponential Functions (R2 = 0.998; SE = 17.91) and Polynomial Functions (R2 = 0.978; SE = 73.54). The best ADG curve model is obtained in the rational function curve model because it has the largest R2 with the smallest SE.Keywords: average daily gain (ADG), concentrate, forages, garut sheep
Substitution of Concentrate with a Mixture of Moringa leaf (Moringa oleifera L.) and Cassava Pulp and Their Impact on in Vitro Fermentability and Digestability Imma Rahmawati; Dyah Wahyuni; Dwi Ayu Dian Irmawaty; Risca Dwi Aryanti; Tidi Dhalika; Budi Ayuningsih; U. Hidayat Tanuwiria; Mansyur Mansyur; Mochamad Djajuli; Harun Djuned; Iman Hernaman
Jurnal Ilmu dan Teknologi Peternakan Tropis Vol 10, No 2 (2023): JITRO, May 2023
Publisher : Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33772/jitro.v9i3.26806

Abstract

The aim of this study was to study the use of a mixture of Moringa leaves with cassava pulp (MLCP) to replace concentrate and its impact on in vitro fermentability and digestibility. The study was conducted experimentally using a completely randomized design consisting of 5 treatments and 4 replications. Basal treatment in 40% rice straw as a source of fiber and 60% concentrate, then concentrate was replaced with MLCP in stages, namely 15%, 30%, 45%, and 60%. MCLP has a ratio of 43%:57% based on dry matter. The resulting data were analyzed by Duncan's test. The results showed that MLCP in replacing concentrate had a significant effect (P